EP0315151A3 - Verfahren zur Herstellung von imidierten Acrylpolymeren - Google Patents

Verfahren zur Herstellung von imidierten Acrylpolymeren

Info

Publication number: EP0315151A3
Authority: EP; European Patent Office
Prior art keywords: preparation; acrylic polymers; imidized acrylic; imidized; formulae
Prior art date: 1987-11-04
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP19880118261

Other languages

English (en)

French (fr)

Other versions

EP0315151A2 (de

Inventor

Luciano Dr. Canova

Umberto Dr. Giannini

Enrico Dr. Albizzati

Marco Dr. Binaghi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Arkema SRL

Original Assignee

Vedril SpA

Elf Atochem Italia SRL

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1987-11-04

Filing date

1988-11-02

Publication date

1990-12-27

1988-11-02 Application filed by Vedril SpA, Elf Atochem Italia SRL filed Critical Vedril SpA

1989-05-10 Publication of EP0315151A2 publication Critical patent/EP0315151A2/de

1990-12-27 Publication of EP0315151A3 publication Critical patent/EP0315151A3/de

Status Withdrawn legal-status Critical Current

Links

238000000034 method Methods 0.000 title abstract 2
229920000058 polyacrylate Polymers 0.000 title abstract 2
238000002360 preparation method Methods 0.000 title abstract 2
NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
238000002844 melting Methods 0.000 abstract 1
230000008018 melting Effects 0.000 abstract 1
239000003607 modifier Substances 0.000 abstract 1
239000000178 monomer Substances 0.000 abstract 1
229920000642 polymer Polymers 0.000 abstract 1
230000000379 polymerizing effect Effects 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/30—Introducing nitrogen atoms or nitrogen-containing groups
- C08F8/32—Introducing nitrogen atoms or nitrogen-containing groups by reaction with amines

Landscapes

Chemical & Material Sciences (AREA)
General Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

EP19880118261 1987-11-04 1988-11-02 Verfahren zur Herstellung von imidierten Acrylpolymeren Withdrawn EP0315151A3 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT22504/87A IT1223345B (it)	1987-11-04	1987-11-04	Procedimento per la preparazione di polimeri acrilici immidizzati
IT2250487		1987-11-04

Publications (2)

Publication Number	Publication Date
EP0315151A2 EP0315151A2 (de)	1989-05-10
EP0315151A3 true EP0315151A3 (de)	1990-12-27

Family

ID=11197160

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19880118261 Withdrawn EP0315151A3 (de)	1987-11-04	1988-11-02	Verfahren zur Herstellung von imidierten Acrylpolymeren

Country Status (2)

Country	Link
EP (1)	EP0315151A3 (de)
IT (1)	IT1223345B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1240691B (it) *	1990-04-30	1993-12-17	Societa' Italiana Additivi Per Carburanti	Composizioni di idrocarburi liquidi di raffinazione dotate di migliorato comportamento alle basse temperature
FR2694562B1 (fr) *	1992-08-04	1994-10-28	Atochem Elf Sa	Procédé nouveau de préparation de polymères ou copolymères à base de méthacrylate de méthyle (MAM) modifiés.
GB9225620D0 (en) *	1992-12-08	1993-01-27	Exxon Chemical Patents Inc	Improvements in and relating to nitrogen-containing compounds
US5552497A (en) *	1994-12-29	1996-09-03	Basf Corporation	Method of preparing carbamate-functional polymer

Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR884446A (fr) *	1941-05-10	1943-08-12	Ig Farbenindustrie Ag	Procédé pour préparer des composés azotés à caractère d'ester insolubles dans l'eau
US3145195A (en) *	1960-05-25	1964-08-18	Borden Co	Polyamide resins and process
DE1195952B (de) *	1961-03-22	1965-07-01	Roehm & Haas Gmbh	Verfahren zur Herstellung von Polymethacrylsaeureimiden
US3476722A (en) *	1966-08-15	1969-11-04	Goodrich Co B F	Process for polymerizing acrylic acid esters
US3632797A (en) *	1968-11-26	1972-01-04	Union Carbide Corp	Process for the preparation of polyimides
EP0016870A1 (de) *	1979-04-06	1980-10-15	Röhm Gmbh	Verfahren zum Polymerisieren von Methylmethacrylat sowie aus diesem Polymerisat hergestellte Platte und Verwendung derselben
EP0200530A2 (de) *	1985-05-01	1986-11-05	Mitsubishi Rayon Co., Ltd.	Verfahren zur Herstellung von Methacrylimid-Copolymeren

1987
- 1987-11-04 IT IT22504/87A patent/IT1223345B/it active
1988
- 1988-11-02 EP EP19880118261 patent/EP0315151A3/de not_active Withdrawn

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR884446A (fr) *	1941-05-10	1943-08-12	Ig Farbenindustrie Ag	Procédé pour préparer des composés azotés à caractère d'ester insolubles dans l'eau
US3145195A (en) *	1960-05-25	1964-08-18	Borden Co	Polyamide resins and process
DE1195952B (de) *	1961-03-22	1965-07-01	Roehm & Haas Gmbh	Verfahren zur Herstellung von Polymethacrylsaeureimiden
US3476722A (en) *	1966-08-15	1969-11-04	Goodrich Co B F	Process for polymerizing acrylic acid esters
US3632797A (en) *	1968-11-26	1972-01-04	Union Carbide Corp	Process for the preparation of polyimides
EP0016870A1 (de) *	1979-04-06	1980-10-15	Röhm Gmbh	Verfahren zum Polymerisieren von Methylmethacrylat sowie aus diesem Polymerisat hergestellte Platte und Verwendung derselben
EP0200530A2 (de) *	1985-05-01	1986-11-05	Mitsubishi Rayon Co., Ltd.	Verfahren zur Herstellung von Methacrylimid-Copolymeren

Also Published As

Publication number	Publication date
IT1223345B (it)	1990-09-19
EP0315151A2 (de)	1989-05-10
IT8722504A0 (it)	1987-11-04

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Legal Events

Date	Code	Title	Description
1989-03-24	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1989-05-10	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): AT BE CH DE ES FR GB GR IT LI NL SE
1990-11-10	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
1990-12-27	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): AT BE CH DE ES FR GB GR IT LI NL SE
1991-06-05	17P	Request for examination filed	Effective date: 19910408
1991-12-27	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: ATOCHEM INDUSTRIALE S.R.L.
1992-10-14	RAP1	Party data changed (applicant data changed or rights of an application transferred)	Owner name: ELF ATOCHEM ITALIA S.R.L.
1992-12-30	17Q	First examination report despatched	Effective date: 19921116
1996-10-11	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
1996-11-27	18D	Application deemed to be withdrawn	Effective date: 19960601